How to Generate Xml Sitemaps for Large-scale Websites Automatically

Improve Crawlability with AI-Generated Sitemaps — Create optimized XML sitemaps for large websites using Summrly’s content-first engine

Welcome

Get started with Summrly

Create Your First Topic

Set up your content focus

Add Keywords

Optimize for search engines

Brand Details

Tell us about your business

Complete Setup

Start creating content

Get Started with Summrly

Let's get you set up with your first content topic. This will only take a few minutes.

What to Expect

We'll guide you through 5 simple steps to create your first content topic:

Choose a topic - The main subject you want to create content about
Add keywords - Terms your audience searches for
Set brand details - Tell us about your business
Select template - Choose your content layout
Start creating - Generate your first content

Brand Details & Template

Tell us about your business and choose a content template

Why this matters

This information helps us tailor the content to your brand's voice and style. We'll use it to:

Match your brand's tone and personality
Incorporate your unique value propositions
Reference your products/services naturally
Maintain consistency across all content

Brand Name*

Website URL We'll use this to understand your existing content

Contact Email*

AI API Key Leave blank to use our default key

Preferred Content Tone*

Tone Preview:

Our professional tone creates content that is polished, well-researched, and authoritative while maintaining clarity and precision in communication.

Select Template

Choose a layout for your content

Published on: | Author: Summrly Team

How to Generate XML Sitemaps for Large-Scale Websites Automatically

Large websites with hundreds or thousands of pages need accurate XML sitemaps — but creating them manually is error-prone and time-consuming. With Summrly, you can generate clean, SEO-optimized XML sitemaps in seconds. Just enter your topic or site structure, and AI will map all your pages, prioritize key content, and output a Google-ready sitemap — ensuring every important page gets indexed fast.

Why a Content-First Website Solves This

Most sitemaps are outdated or incomplete, causing indexing delays. Summrly starts with your content and builds the sitemap from the ground up. AI includes all published pages, sets proper priority and update frequency, and follows XML protocol exactly. This gives Google a clear roadmap of your site — improving crawl efficiency, reducing orphaned pages, and boosting overall visibility.

Step-by-Step Guide

Create Your First Topic – Enter your main category or site name to initiate sitemap generation.
Set Up Your Content Focus – Choose your site size and content types (blog, product, guide).
Add Keywords – Include primary topics to help AI prioritize important pages.
Brand Details – Add your domain URL for correct path formatting.
Complete Setup – Download or publish your AI-generated XML sitemap instantly.

Enter your site topic below to generate a complete XML sitemap — and make sure Google can find every page.

Case Study: 3,000 Pages, 1 Sitemap, 98% Indexation

An e-learning platform with 3,000 course pages had only 45% indexation due to a missing sitemap. They used Summrly to generate a full XML sitemap with proper hierarchy and priority tags. After submitting to Google Search Console, 98% of pages were indexed within 3 weeks. Organic traffic grew by 110%, and course signups increased by 65%. Google finally had a clear map of their massive content library.

FAQs

Does Summrly follow Google’s sitemap guidelines?
Yes. AI generates compliant XML with , priority, and lastmod tags.
Can I generate sitemaps for subdomains or multi-language sites?
Yes. Create separate sitemaps for each subdomain or language version.
Is the sitemap mobile-friendly?
Yes. The sitemap includes all versions of pages, including mobile URLs if applicable.
Can I update the sitemap as I add content?
Yes. Regenerate anytime to reflect new pages or changes.
Do I need technical skills to use it?
No. Download the XML file and upload it to your server or CMS — no coding required.

Summary

Your sitemap is Google’s roadmap to your site — don’t leave it broken or missing. With Summrly, you can generate accurate, scalable XML sitemaps in seconds, whether you have 10 pages or 10,000. No more manual work. No more indexing delays. Just enter your topic and let AI build a sitemap that gets your content seen.

Ready to get indexed? Enter your topic below and generate your XML sitemap now.